diff --git a/test/build/basic/__snapshots__/basic.test.js.snap.webpack4 b/test/build/basic/__snapshots__/basic.test.js.snap.webpack4
new file mode 100644
index 00000000000..968500e17c3
--- /dev/null
+++ b/test/build/basic/__snapshots__/basic.test.js.snap.webpack4
@@ -0,0 +1,294 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`bundle command should log error and suggest right name on the "buil" command: stderr 1`] = `
+"[webpack-cli] Unknown command or entry 'buil'
+[webpack-cli] Did you mean 'build' (alias 'bundle, b')?
+[webpack-cli] Run 'webpack --help' to see available commands and options"
+`;
+
+exports[`bundle command should log error and suggest right name on the "buil" command: stdout 1`] = `""`;
+
+exports[`bundle command should log supplied config when logging level is log: stderr 1`] = `
+"    [webpack-cli] Compiler starting... 
+    [webpack-cli] Compiler is using config: '<cwd>/log.config.js'
+    [webpack-cli] Compiler finished"
+`;
+
+exports[`bundle command should log supplied config when logging level is log: stdout 1`] = `
+"Hash: <hash>
+Version: webpack x.x.x
+Time: <compile time>
+Built at: <built time>
+  Asset     Size  Chunks             Chunk Names
+main.js  <size> <size-abbreviation>    main  [emitted]  main
+Entrypoint main = main.js
+[./src/index.js] <size> <size-abbreviation> {main} [built]"
+`;
+
+exports[`bundle command should work with "bundle" alias: stderr 1`] = `""`;
+
+exports[`bundle command should work with "bundle" alias: stdout 1`] = `
+"Hash: <hash>
+Version: webpack x.x.x
+Time: <compile time>
+Built at: <built time>
+  Asset       Size  Chunks             Chunk Names
+main.js  <size> <size-abbreviation>       0  [emitted]  main
+Entrypoint main = main.js
+[0] ./src/index.js <size> <size-abbreviation> {0} [built]
+
+WARNING in configuration
+The 'mode' option has not been set, webpack will fallback to 'production' for this value. Set 'mode' option to 'development' or 'production' to enable defaults for each environment.
+You can also set it to 'none' to disable any default behavior. Learn more: https://webpack.js.org/configuration/mode/"
+`;
+
+exports[`bundle command should work with and override entries from the configuration: stderr 1`] = `""`;
+
+exports[`bundle command should work with and override entries from the configuration: stdout 1`] = `
+"Hash: <hash>
+Version: webpack x.x.x
+Time: <compile time>
+Built at: <built time>
+  Asset      Size  Chunks             Chunk Names
+main.js  <size> <size-abbreviation>    main  [emitted]  main
+Entrypoint main = main.js
+[0] multi ./src/index.js ./src/other.js <size> <size-abbreviation> {main} [built]
+[./src/index.js] <size> <size-abbreviation> {main} [built]
+[./src/other.js] <size> <size-abbreviation> {main} [built]"
+`;
+
+exports[`bundle command should work with entries syntax using the "b" alias: stderr 1`] = `""`;
+
+exports[`bundle command should work with entries syntax using the "b" alias: stdout 1`] = `
+"Hash: <hash>
+Version: webpack x.x.x
+Time: <compile time>
+Built at: <built time>
+  Asset       Size  Chunks             Chunk Names
+main.js  <size> <size-abbreviation>       0  [emitted]  main
+Entrypoint main = main.js
+[0] multi ./src/index.js <size> <size-abbreviation> {0} [built]
+[1] ./src/index.js <size> <size-abbreviation> {0} [built]
+
+WARNING in configuration
+The 'mode' option has not been set, webpack will fallback to 'production' for this value. Set 'mode' option to 'development' or 'production' to enable defaults for each environment.
+You can also set it to 'none' to disable any default behavior. Learn more: https://webpack.js.org/configuration/mode/"
+`;
+
+exports[`bundle command should work with entries syntax using the "build" alias: stderr 1`] = `""`;
+
+exports[`bundle command should work with entries syntax using the "build" alias: stdout 1`] = `
+"Hash: <hash>
+Version: webpack x.x.x
+Time: <compile time>
+Built at: <built time>
+  Asset       Size  Chunks             Chunk Names
+main.js  <size> <size-abbreviation>       0  [emitted]  main
+Entrypoint main = main.js
+[0] multi ./src/index.js <size> <size-abbreviation> {0} [built]
+[1] ./src/index.js <size> <size-abbreviation> {0} [built]
+
+WARNING in configuration
+The 'mode' option has not been set, webpack will fallback to 'production' for this value. Set 'mode' option to 'development' or 'production' to enable defaults for each environment.
+You can also set it to 'none' to disable any default behavior. Learn more: https://webpack.js.org/configuration/mode/"
+`;
+
+exports[`bundle command should work with entries syntax using the "bundle" alias: stderr 1`] = `""`;
+
+exports[`bundle command should work with entries syntax using the "bundle" alias: stdout 1`] = `
+"Hash: <hash>
+Version: webpack x.x.x
+Time: <compile time>
+Built at: <built time>
+  Asset       Size  Chunks             Chunk Names
+main.js  <size> <size-abbreviation>       0  [emitted]  main
+Entrypoint main = main.js
+[0] multi ./src/index.js <size> <size-abbreviation> {0} [built]
+[1] ./src/index.js <size> <size-abbreviation> {0} [built]
+
+WARNING in configuration
+The 'mode' option has not been set, webpack will fallback to 'production' for this value. Set 'mode' option to 'development' or 'production' to enable defaults for each environment.
+You can also set it to 'none' to disable any default behavior. Learn more: https://webpack.js.org/configuration/mode/"
+`;
+
+exports[`bundle command should work with multiple entries syntax using the "build" alias and options: stderr 1`] = `""`;
+
+exports[`bundle command should work with multiple entries syntax using the "build" alias and options: stderr 2`] = `""`;
+
+exports[`bundle command should work with multiple entries syntax using the "build" alias and options: stdout 1`] = `
+"Hash: <hash>
+Version: webpack x.x.x
+Time: <compile time>
+Built at: <built time>
+  Asset      Size  Chunks             Chunk Names
+main.js  <size> <size-abbreviation>    main  [emitted]  main
+Entrypoint main = main.js
+[0] multi ./src/index.js ./src/other.js <size> <size-abbreviation> {main} [built]
+[./src/index.js] <size> <size-abbreviation> {main} [built]
+[./src/other.js] <size> <size-abbreviation> {main} [built]"
+`;
+
+exports[`bundle command should work with multiple entries syntax using the "build" alias and options: stdout 2`] = `
+"Hash: <hash>
+Version: webpack x.x.x
+Time: <compile time>
+Built at: <built time>
+  Asset      Size  Chunks             Chunk Names
+main.js  <size> <size-abbreviation>    main  [emitted]  main
+Entrypoint main = main.js
+[0] multi ./src/index.js ./src/other.js <size> <size-abbreviation> {main} [built]
+[./src/index.js] <size> <size-abbreviation> {main} [built]
+[./src/other.js] <size> <size-abbreviation> {main} [built]"
+`;
+
+exports[`bundle command should work with multiple entries syntax using the "build" alias: stderr 1`] = `""`;
+
+exports[`bundle command should work with multiple entries syntax using the "build" alias: stdout 1`] = `
+"Hash: <hash>
+Version: webpack x.x.x
+Time: <compile time>
+Built at: <built time>
+  Asset      Size  Chunks             Chunk Names
+main.js  <size> <size-abbreviation>       0  [emitted]  main
+Entrypoint main = main.js
+[0] multi ./src/index.js ./src/other.js <size> <size-abbreviation> {0} [built]
+[1] ./src/index.js <size> <size-abbreviation> {0} [built]
+[2] ./src/other.js <size> <size-abbreviation> {0} [built]
+
+WARNING in configuration
+The 'mode' option has not been set, webpack will fallback to 'production' for this value. Set 'mode' option to 'development' or 'production' to enable defaults for each environment.
+You can also set it to 'none' to disable any default behavior. Learn more: https://webpack.js.org/configuration/mode/"
+`;
+
+exports[`bundle command should work with multiple entries syntax without command (default command): stderr 1`] = `""`;
+
+exports[`bundle command should work with multiple entries syntax without command (default command): stdout 1`] = `
+"Hash: <hash>
+Version: webpack x.x.x
+Time: <compile time>
+Built at: <built time>
+  Asset      Size  Chunks             Chunk Names
+main.js  <size> <size-abbreviation>       0  [emitted]  main
+Entrypoint main = main.js
+[0] multi ./src/index.js ./src/other.js <size> <size-abbreviation> {0} [built]
+[1] ./src/index.js <size> <size-abbreviation> {0} [built]
+[2] ./src/other.js <size> <size-abbreviation> {0} [built]
+
+WARNING in configuration
+The 'mode' option has not been set, webpack will fallback to 'production' for this value. Set 'mode' option to 'development' or 'production' to enable defaults for each environment.
+You can also set it to 'none' to disable any default behavior. Learn more: https://webpack.js.org/configuration/mode/"
+`;
+
+exports[`bundle command should work with multiple entries syntax without command with options #2 (default command): stderr 1`] = `""`;
+
+exports[`bundle command should work with multiple entries syntax without command with options #2 (default command): stdout 1`] = `
+"Hash: <hash>
+Version: webpack x.x.x
+Time: <compile time>
+Built at: <built time>
+  Asset      Size  Chunks             Chunk Names
+main.js  <size> <size-abbreviation>    main  [emitted]  main
+Entrypoint main = main.js
+[0] multi ./src/index.js ./src/other.js <size> <size-abbreviation> {main} [built]
+[./src/index.js] <size> <size-abbreviation> {main} [built]
+[./src/other.js] <size> <size-abbreviation> {main} [built]"
+`;
+
+exports[`bundle command should work with multiple entries syntax without command with options #3 (default command): stderr 1`] = `""`;
+
+exports[`bundle command should work with multiple entries syntax without command with options #3 (default command): stdout 1`] = `
+"Hash: <hash>
+Version: webpack x.x.x
+Time: <compile time>
+Built at: <built time>
+  Asset      Size  Chunks             Chunk Names
+main.js  <size> <size-abbreviation>       0  [emitted]  main
+Entrypoint main = main.js
+[0] multi ./src/index.js ./src/other.js ./src/again.js <size> <size-abbreviation> {0} [built]
+[1] ./src/index.js <size> <size-abbreviation> {0} [built]
+[2] ./src/other.js <size> <size-abbreviation> {0} [built]
+[3] ./src/again.js <size> <size-abbreviation> {0} [built]
+
+WARNING in configuration
+The 'mode' option has not been set, webpack will fallback to 'production' for this value. Set 'mode' option to 'development' or 'production' to enable defaults for each environment.
+You can also set it to 'none' to disable any default behavior. Learn more: https://webpack.js.org/configuration/mode/"
+`;
+
+exports[`bundle command should work with multiple entries syntax without command with options (default command): stderr 1`] = `""`;
+
+exports[`bundle command should work with multiple entries syntax without command with options (default command): stdout 1`] = `
+"Hash: <hash>
+Version: webpack x.x.x
+Time: <compile time>
+Built at: <built time>
+  Asset      Size  Chunks             Chunk Names
+main.js  <size> <size-abbreviation>    main  [emitted]  main
+Entrypoint main = main.js
+[0] multi ./src/index.js ./src/other.js <size> <size-abbreviation> {main} [built]
+[./src/index.js] <size> <size-abbreviation> {main} [built]
+[./src/other.js] <size> <size-abbreviation> {main} [built]"
+`;
+
+exports[`bundle command should work with the "b" alias: stderr 1`] = `""`;
+
+exports[`bundle command should work with the "b" alias: stdout 1`] = `
+"Hash: <hash>
+Version: webpack x.x.x
+Time: <compile time>
+Built at: <built time>
+  Asset       Size  Chunks             Chunk Names
+main.js  <size> <size-abbreviation>       0  [emitted]  main
+Entrypoint main = main.js
+[0] ./src/index.js <size> <size-abbreviation> {0} [built]
+
+WARNING in configuration
+The 'mode' option has not been set, webpack will fallback to 'production' for this value. Set 'mode' option to 'development' or 'production' to enable defaults for each environment.
+You can also set it to 'none' to disable any default behavior. Learn more: https://webpack.js.org/configuration/mode/"
+`;
+
+exports[`bundle command should work with the "build" alias: stderr 1`] = `""`;
+
+exports[`bundle command should work with the "build" alias: stdout 1`] = `
+"Hash: <hash>
+Version: webpack x.x.x
+Time: <compile time>
+Built at: <built time>
+  Asset       Size  Chunks             Chunk Names
+main.js  <size> <size-abbreviation>       0  [emitted]  main
+Entrypoint main = main.js
+[0] ./src/index.js <size> <size-abbreviation> {0} [built]
+
+WARNING in configuration
+The 'mode' option has not been set, webpack will fallback to 'production' for this value. Set 'mode' option to 'development' or 'production' to enable defaults for each environment.
+You can also set it to 'none' to disable any default behavior. Learn more: https://webpack.js.org/configuration/mode/"
+`;
+
+exports[`bundle command should work without command (default command): stderr 1`] = `""`;
+
+exports[`bundle command should work without command (default command): stdout 1`] = `
+"Hash: <hash>
+Version: webpack x.x.x
+Time: <compile time>
+Built at: <built time>
+  Asset       Size  Chunks             Chunk Names
+main.js  <size> <size-abbreviation>       0  [emitted]  main
+Entrypoint main = main.js
+[0] ./src/index.js <size> <size-abbreviation> {0} [built]
+
+WARNING in configuration
+The 'mode' option has not been set, webpack will fallback to 'production' for this value. Set 'mode' option to 'development' or 'production' to enable defaults for each environment.
+You can also set it to 'none' to disable any default behavior. Learn more: https://webpack.js.org/configuration/mode/"
+`;
+
+exports[`bundle command should work without command and options (default command): stderr 1`] = `""`;
+
+exports[`bundle command should work without command and options (default command): stdout 1`] = `
+"Hash: <hash>
+Version: webpack x.x.x
+Time: <compile time>
+Built at: <built time>
+  Asset     Size  Chunks             Chunk Names
+main.js  <size> <size-abbreviation>    main  [emitted]  main
+Entrypoint main = main.js
+[./src/index.js] <size> <size-abbreviation> {main} [built]"
+`;
diff --git a/test/build/basic/__snapshots__/basic.test.js.snap.webpack5 b/test/build/basic/__snapshots__/basic.test.js.snap.webpack5
new file mode 100644
index 00000000000..de067688890
--- /dev/null
+++ b/test/build/basic/__snapshots__/basic.test.js.snap.webpack5
@@ -0,0 +1,218 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`bundle command should log error and suggest right name on the "buil" command: stderr 1`] = `
+"[webpack-cli] Unknown command or entry 'buil'
+[webpack-cli] Did you mean 'build' (alias 'bundle, b')?
+[webpack-cli] Run 'webpack --help' to see available commands and options"
+`;
+
+exports[`bundle command should log error and suggest right name on the "buil" command: stdout 1`] = `""`;
+
+exports[`bundle command should log supplied config when logging level is log: stderr 1`] = `
+"    [webpack-cli] Compiler starting... 
+    [webpack-cli] Compiler is using config: '<cwd>/log.config.js'
+    [webpack-cli] Compiler finished"
+`;
+
+exports[`bundle command should log supplied config when logging level is log: stdout 1`] = `
+"asset main.js <size> <size-abbreviation> [emitted] (name: main)
+./src/index.js <size> <size-abbreviation> [built] [code generated]
+webpack x.x.x compiled successfully in <time> ms"
+`;
+
+exports[`bundle command should work with "bundle" alias: stderr 1`] = `""`;
+
+exports[`bundle command should work with "bundle" alias: stdout 1`] = `
+"asset main.js <size> <size-abbreviation> [emitted] [minimized] (name: main)
+./src/index.js <size> <size-abbreviation> [built] [code generated]
+
+WARNING in configuration
+The 'mode' option has not been set, webpack will fallback to 'production' for this value.
+Set 'mode' option to 'development' or 'production' to enable defaults for each environment.
+You can also set it to 'none' to disable any default behavior. Learn more: https://webpack.js.org/configuration/mode/
+
+webpack x.x.x compiled with 1 warning in <time> ms"
+`;
+
+exports[`bundle command should work with and override entries from the configuration: stderr 1`] = `""`;
+
+exports[`bundle command should work with and override entries from the configuration: stdout 1`] = `
+"asset main.js <size> <size-abbreviation> [emitted] (name: main)
+./src/index.js <size> <size-abbreviation> [built] [code generated]
+./src/other.js <size> <size-abbreviation> [built] [code generated]
+webpack x.x.x compiled successfully in <time> ms"
+`;
+
+exports[`bundle command should work with entries syntax using the "b" alias: stderr 1`] = `""`;
+
+exports[`bundle command should work with entries syntax using the "b" alias: stdout 1`] = `
+"asset main.js <size> <size-abbreviation> [emitted] [minimized] (name: main)
+./src/index.js <size> <size-abbreviation> [built] [code generated]
+
+WARNING in configuration
+The 'mode' option has not been set, webpack will fallback to 'production' for this value.
+Set 'mode' option to 'development' or 'production' to enable defaults for each environment.
+You can also set it to 'none' to disable any default behavior. Learn more: https://webpack.js.org/configuration/mode/
+
+webpack x.x.x compiled with 1 warning in <time> ms"
+`;
+
+exports[`bundle command should work with entries syntax using the "build" alias: stderr 1`] = `""`;
+
+exports[`bundle command should work with entries syntax using the "build" alias: stdout 1`] = `
+"asset main.js <size> <size-abbreviation> [emitted] [minimized] (name: main)
+./src/index.js <size> <size-abbreviation> [built] [code generated]
+
+WARNING in configuration
+The 'mode' option has not been set, webpack will fallback to 'production' for this value.
+Set 'mode' option to 'development' or 'production' to enable defaults for each environment.
+You can also set it to 'none' to disable any default behavior. Learn more: https://webpack.js.org/configuration/mode/
+
+webpack x.x.x compiled with 1 warning in <time> ms"
+`;
+
+exports[`bundle command should work with entries syntax using the "bundle" alias: stderr 1`] = `""`;
+
+exports[`bundle command should work with entries syntax using the "bundle" alias: stdout 1`] = `
+"asset main.js <size> <size-abbreviation> [emitted] [minimized] (name: main)
+./src/index.js <size> <size-abbreviation> [built] [code generated]
+
+WARNING in configuration
+The 'mode' option has not been set, webpack will fallback to 'production' for this value.
+Set 'mode' option to 'development' or 'production' to enable defaults for each environment.
+You can also set it to 'none' to disable any default behavior. Learn more: https://webpack.js.org/configuration/mode/
+
+webpack x.x.x compiled with 1 warning in <time> ms"
+`;
+
+exports[`bundle command should work with multiple entries syntax using the "build" alias and options: stderr 1`] = `""`;
+
+exports[`bundle command should work with multiple entries syntax using the "build" alias and options: stderr 2`] = `""`;
+
+exports[`bundle command should work with multiple entries syntax using the "build" alias and options: stdout 1`] = `
+"asset main.js <size> <size-abbreviation> [emitted] (name: main)
+./src/index.js <size> <size-abbreviation> [built] [code generated]
+./src/other.js <size> <size-abbreviation> [built] [code generated]
+webpack x.x.x compiled successfully in <time> ms"
+`;
+
+exports[`bundle command should work with multiple entries syntax using the "build" alias and options: stdout 2`] = `
+"asset main.js <size> <size-abbreviation> [emitted] (name: main)
+./src/index.js <size> <size-abbreviation> [built] [code generated]
+./src/other.js <size> <size-abbreviation> [built] [code generated]
+webpack x.x.x compiled successfully in <time> ms"
+`;
+
+exports[`bundle command should work with multiple entries syntax using the "build" alias: stderr 1`] = `""`;
+
+exports[`bundle command should work with multiple entries syntax using the "build" alias: stdout 1`] = `
+"asset main.js <size> <size-abbreviation> [emitted] [minimized] (name: main)
+./src/index.js <size> <size-abbreviation> [built] [code generated]
+./src/other.js <size> <size-abbreviation> [built] [code generated]
+
+WARNING in configuration
+The 'mode' option has not been set, webpack will fallback to 'production' for this value.
+Set 'mode' option to 'development' or 'production' to enable defaults for each environment.
+You can also set it to 'none' to disable any default behavior. Learn more: https://webpack.js.org/configuration/mode/
+
+webpack x.x.x compiled with 1 warning in <time> ms"
+`;
+
+exports[`bundle command should work with multiple entries syntax without command (default command): stderr 1`] = `""`;
+
+exports[`bundle command should work with multiple entries syntax without command (default command): stdout 1`] = `
+"asset main.js <size> <size-abbreviation> [emitted] [minimized] (name: main)
+./src/index.js <size> <size-abbreviation> [built] [code generated]
+./src/other.js <size> <size-abbreviation> [built] [code generated]
+
+WARNING in configuration
+The 'mode' option has not been set, webpack will fallback to 'production' for this value.
+Set 'mode' option to 'development' or 'production' to enable defaults for each environment.
+You can also set it to 'none' to disable any default behavior. Learn more: https://webpack.js.org/configuration/mode/
+
+webpack x.x.x compiled with 1 warning in <time> ms"
+`;
+
+exports[`bundle command should work with multiple entries syntax without command with options #2 (default command): stderr 1`] = `""`;
+
+exports[`bundle command should work with multiple entries syntax without command with options #2 (default command): stdout 1`] = `
+"asset main.js <size> <size-abbreviation> [emitted] (name: main)
+./src/index.js <size> <size-abbreviation> [built] [code generated]
+./src/other.js <size> <size-abbreviation> [built] [code generated]
+webpack x.x.x compiled successfully in <time> ms"
+`;
+
+exports[`bundle command should work with multiple entries syntax without command with options #3 (default command): stderr 1`] = `""`;
+
+exports[`bundle command should work with multiple entries syntax without command with options #3 (default command): stdout 1`] = `
+"asset main.js <size> <size-abbreviation> [emitted] [minimized] (name: main)
+./src/index.js <size> <size-abbreviation> [built] [code generated]
+./src/other.js <size> <size-abbreviation> [built] [code generated]
+./src/again.js <size> <size-abbreviation> [built] [code generated]
+
+WARNING in configuration
+The 'mode' option has not been set, webpack will fallback to 'production' for this value.
+Set 'mode' option to 'development' or 'production' to enable defaults for each environment.
+You can also set it to 'none' to disable any default behavior. Learn more: https://webpack.js.org/configuration/mode/
+
+webpack x.x.x compiled with 1 warning in <time> ms"
+`;
+
+exports[`bundle command should work with multiple entries syntax without command with options (default command): stderr 1`] = `""`;
+
+exports[`bundle command should work with multiple entries syntax without command with options (default command): stdout 1`] = `
+"asset main.js <size> <size-abbreviation> [emitted] (name: main)
+./src/index.js <size> <size-abbreviation> [built] [code generated]
+./src/other.js <size> <size-abbreviation> [built] [code generated]
+webpack x.x.x compiled successfully in <time> ms"
+`;
+
+exports[`bundle command should work with the "b" alias: stderr 1`] = `""`;
+
+exports[`bundle command should work with the "b" alias: stdout 1`] = `
+"asset main.js <size> <size-abbreviation> [emitted] [minimized] (name: main)
+./src/index.js <size> <size-abbreviation> [built] [code generated]
+
+WARNING in configuration
+The 'mode' option has not been set, webpack will fallback to 'production' for this value.
+Set 'mode' option to 'development' or 'production' to enable defaults for each environment.
+You can also set it to 'none' to disable any default behavior. Learn more: https://webpack.js.org/configuration/mode/
+
+webpack x.x.x compiled with 1 warning in <time> ms"
+`;
+
+exports[`bundle command should work with the "build" alias: stderr 1`] = `""`;
+
+exports[`bundle command should work with the "build" alias: stdout 1`] = `
+"asset main.js <size> <size-abbreviation> [emitted] [minimized] (name: main)
+./src/index.js <size> <size-abbreviation> [built] [code generated]
+
+WARNING in configuration
+The 'mode' option has not been set, webpack will fallback to 'production' for this value.
+Set 'mode' option to 'development' or 'production' to enable defaults for each environment.
+You can also set it to 'none' to disable any default behavior. Learn more: https://webpack.js.org/configuration/mode/
+
+webpack x.x.x compiled with 1 warning in <time> ms"
+`;
+
+exports[`bundle command should work without command (default command): stderr 1`] = `""`;
+
+exports[`bundle command should work without command (default command): stdout 1`] = `
+"asset main.js <size> <size-abbreviation> [emitted] [minimized] (name: main)
+./src/index.js <size> <size-abbreviation> [built] [code generated]
+
+WARNING in configuration
+The 'mode' option has not been set, webpack will fallback to 'production' for this value.
+Set 'mode' option to 'development' or 'production' to enable defaults for each environment.
+You can also set it to 'none' to disable any default behavior. Learn more: https://webpack.js.org/configuration/mode/
+
+webpack x.x.x compiled with 1 warning in <time> ms"
+`;
+
+exports[`bundle command should work without command and options (default command): stderr 1`] = `""`;
+
+exports[`bundle command should work without command and options (default command): stdout 1`] = `
+"asset main.js <size> <size-abbreviation> [emitted] (name: main)
+./src/index.js <size> <size-abbreviation> [built] [code generated]
+webpack x.x.x compiled successfully in <time> ms"
+`;
diff --git a/test/build/basic/basic.test.js b/test/build/basic/basic.test.js
index a6a089e062e..03c51e5d050 100644
--- a/test/build/basic/basic.test.js
+++ b/test/build/basic/basic.test.js
@@ -1,23 +1,22 @@
 "use strict";
 
-const { resolve } = require("path");
-const { run } = require("../../utils/test-utils");
+const { run, normalizeStdout, normalizeStderr } = require("../../utils/test-utils");
 
 describe("bundle command", () => {
     it("should work without command (default command)", async () => {
         const { exitCode, stderr, stdout } = await run(__dirname, []);
 
         expect(exitCode).toBe(0);
-        expect(stderr).toBeFalsy();
-        expect(stdout).toBeTruthy();
+        expect(normalizeStderr(stderr)).toMatchSnapshot("stderr");
+        expect(normalizeStdout(stdout)).toMatchSnapshot("stdout");
     });
 
     it("should work without command and options (default command)", async () => {
         const { exitCode, stderr, stdout } = await run(__dirname, ["--mode", "development"]);
 
         expect(exitCode).toBe(0);
-        expect(stderr).toBeFalsy();
-        expect(stdout).toBeTruthy();
+        expect(normalizeStderr(stderr)).toMatchSnapshot("stderr");
+        expect(normalizeStdout(stdout)).toMatchSnapshot("stdout");
     });
 
     it("should work with multiple entries syntax without command (default command)", async () => {
@@ -27,8 +26,8 @@ describe("bundle command", () => {
         ]);
 
         expect(exitCode).toBe(0);
-        expect(stderr).toBeFalsy();
-        expect(stdout).toBeTruthy();
+        expect(normalizeStderr(stderr)).toMatchSnapshot("stderr");
+        expect(normalizeStdout(stdout)).toMatchSnapshot("stdout");
     });
 
     it("should work with multiple entries syntax without command with options (default command)", async () => {
@@ -40,8 +39,8 @@ describe("bundle command", () => {
         ]);
 
         expect(exitCode).toBe(0);
-        expect(stderr).toBeFalsy();
-        expect(stdout).toBeTruthy();
+        expect(normalizeStderr(stderr)).toMatchSnapshot("stderr");
+        expect(normalizeStdout(stdout)).toMatchSnapshot("stdout");
     });
 
     it("should work with multiple entries syntax without command with options #2 (default command)", async () => {
@@ -53,8 +52,8 @@ describe("bundle command", () => {
         ]);
 
         expect(exitCode).toBe(0);
-        expect(stderr).toBeFalsy();
-        expect(stdout).toBeTruthy();
+        expect(normalizeStderr(stderr)).toMatchSnapshot("stderr");
+        expect(normalizeStdout(stdout)).toMatchSnapshot("stdout");
     });
 
     it("should work with multiple entries syntax without command with options #3 (default command)", async () => {
@@ -66,8 +65,8 @@ describe("bundle command", () => {
         ]);
 
         expect(exitCode).toBe(0);
-        expect(stderr).toBeFalsy();
-        expect(stdout).toBeTruthy();
+        expect(normalizeStderr(stderr)).toMatchSnapshot("stderr");
+        expect(normalizeStdout(stdout)).toMatchSnapshot("stdout");
     });
 
     it("should work with and override entries from the configuration", async () => {
@@ -79,56 +78,56 @@ describe("bundle command", () => {
         ]);
 
         expect(exitCode).toBe(0);
-        expect(stderr).toBeFalsy();
-        expect(stdout).toBeTruthy();
+        expect(normalizeStderr(stderr)).toMatchSnapshot("stderr");
+        expect(normalizeStdout(stdout)).toMatchSnapshot("stdout");
     });
 
     it('should work with the "build" alias', async () => {
         const { exitCode, stderr, stdout } = await run(__dirname, ["build"]);
 
         expect(exitCode).toBe(0);
-        expect(stderr).toBeFalsy();
-        expect(stdout).toBeTruthy();
+        expect(normalizeStderr(stderr)).toMatchSnapshot("stderr");
+        expect(normalizeStdout(stdout)).toMatchSnapshot("stdout");
     });
 
     it('should work with "bundle" alias', async () => {
         const { exitCode, stderr, stdout } = await run(__dirname, ["bundle"]);
 
         expect(exitCode).toBe(0);
-        expect(stderr).toBeFalsy();
-        expect(stdout).toBeTruthy();
+        expect(normalizeStderr(stderr)).toMatchSnapshot("stderr");
+        expect(normalizeStdout(stdout)).toMatchSnapshot("stdout");
     });
 
     it('should work with the "b" alias', async () => {
         const { exitCode, stderr, stdout } = await run(__dirname, ["b"]);
 
         expect(exitCode).toBe(0);
-        expect(stderr).toBeFalsy();
-        expect(stdout).toBeTruthy();
+        expect(normalizeStderr(stderr)).toMatchSnapshot("stderr");
+        expect(normalizeStdout(stdout)).toMatchSnapshot("stdout");
     });
 
     it('should work with entries syntax using the "build" alias', async () => {
         const { exitCode, stderr, stdout } = await run(__dirname, ["build", "./src/index.js"]);
 
         expect(exitCode).toBe(0);
-        expect(stderr).toBeFalsy();
-        expect(stdout).toBeTruthy();
+        expect(normalizeStderr(stderr)).toMatchSnapshot("stderr");
+        expect(normalizeStdout(stdout)).toMatchSnapshot("stdout");
     });
 
     it('should work with entries syntax using the "bundle" alias', async () => {
         const { exitCode, stderr, stdout } = await run(__dirname, ["bundle", "./src/index.js"]);
 
         expect(exitCode).toBe(0);
-        expect(stderr).toBeFalsy();
-        expect(stdout).toBeTruthy();
+        expect(normalizeStderr(stderr)).toMatchSnapshot("stderr");
+        expect(normalizeStdout(stdout)).toMatchSnapshot("stdout");
     });
 
     it('should work with entries syntax using the "b" alias', async () => {
         const { exitCode, stderr, stdout } = await run(__dirname, ["b", "./src/index.js"]);
 
         expect(exitCode).toBe(0);
-        expect(stderr).toBeFalsy();
-        expect(stdout).toBeTruthy();
+        expect(normalizeStderr(stderr)).toMatchSnapshot("stderr");
+        expect(normalizeStdout(stdout)).toMatchSnapshot("stdout");
     });
 
     it('should work with multiple entries syntax using the "build" alias', async () => {
@@ -139,8 +138,8 @@ describe("bundle command", () => {
         ]);
 
         expect(exitCode).toBe(0);
-        expect(stderr).toBeFalsy();
-        expect(stdout).toBeTruthy();
+        expect(normalizeStderr(stderr)).toMatchSnapshot("stderr");
+        expect(normalizeStdout(stdout)).toMatchSnapshot("stdout");
     });
 
     it('should work with multiple entries syntax using the "build" alias and options', async () => {
@@ -153,8 +152,8 @@ describe("bundle command", () => {
         ]);
 
         expect(exitCode).toBe(0);
-        expect(stderr).toBeFalsy();
-        expect(stdout).toBeTruthy();
+        expect(normalizeStderr(stderr)).toMatchSnapshot("stderr");
+        expect(normalizeStdout(stdout)).toMatchSnapshot("stdout");
     });
 
     it('should work with multiple entries syntax using the "build" alias and options', async () => {
@@ -167,28 +166,23 @@ describe("bundle command", () => {
         ]);
 
         expect(exitCode).toBe(0);
-        expect(stderr).toBeFalsy();
-        expect(stdout).toBeTruthy();
+        expect(normalizeStderr(stderr)).toMatchSnapshot("stderr");
+        expect(normalizeStdout(stdout)).toMatchSnapshot("stdout");
     });
 
     it('should log error and suggest right name on the "buil" command', async () => {
         const { exitCode, stderr, stdout } = await run(__dirname, ["buil"]);
 
         expect(exitCode).toBe(2);
-        expect(stderr).toContain("Unknown command or entry 'buil'");
-        expect(stderr).toContain("Did you mean 'build' (alias 'bundle, b')?");
-        expect(stderr).toContain("Run 'webpack --help' to see available commands and options");
-        expect(stdout).toBeFalsy();
+        expect(normalizeStderr(stderr)).toMatchSnapshot("stderr");
+        expect(normalizeStdout(stdout)).toMatchSnapshot("stdout");
     });
 
     it("should log supplied config when logging level is log", async () => {
         const { exitCode, stderr, stdout } = await run(__dirname, ["--config", "./log.config.js"]);
-        const configPath = resolve(__dirname, "./log.config.js");
 
         expect(exitCode).toBe(0);
-        expect(stderr).toContain("Compiler starting...");
-        expect(stderr).toContain(`Compiler is using config: '${configPath}'`);
-        expect(stderr).toContain("Compiler finished");
-        expect(stdout).toBeTruthy();
+        expect(normalizeStderr(stderr)).toMatchSnapshot("stderr");
+        expect(normalizeStdout(stdout)).toMatchSnapshot("stdout");
     });
 });
diff --git a/test/utils/test-utils.js b/test/utils/test-utils.js
index ed707c23691..ebbb7b1a4ce 100644
--- a/test/utils/test-utils.js
+++ b/test/utils/test-utils.js
@@ -47,6 +47,23 @@ const processKill = (process) => {
     }
 };
 
+const getUniqueDirectory = () => path.resolve(os.tmpdir(), Math.random().toString(36).substr(2, 9));
+
+const copyRecursiveSync = function (src, dest) {
+    if (fs.existsSync(src) && fs.statSync(src).isDirectory()) {
+        fs.mkdirSync(dest);
+        fs.readdirSync(src).forEach((childInode) => {
+            if (/(__snapshots__|\.test\.)/.test(childInode)) {
+                return;
+            }
+
+            copyRecursiveSync(path.join(src, childInode), path.join(dest, childInode));
+        });
+    } else {
+        fs.copyFileSync(src, dest);
+    }
+};
+
 /**
  * Webpack CLI test runner.
  *
@@ -58,9 +75,12 @@ const processKill = (process) => {
 const createProcess = (cwd, args, options) => {
     const { nodeOptions = [] } = options;
     const processExecutor = nodeOptions.length ? execaNode : execa;
+    const uniqueDirectory = getUniqueDirectory();
+
+    copyRecursiveSync(path.resolve(cwd), uniqueDirectory);
 
     return processExecutor(WEBPACK_PATH, args, {
-        cwd: path.resolve(cwd),
+        cwd: uniqueDirectory,
         reject: false,
         stdio: ENABLE_LOG_COMPILATION ? "inherit" : "pipe",
         maxBuffer: Infinity,
@@ -240,9 +260,12 @@ const normalizeVersions = (output) => {
 };
 
 const normalizeCwd = (output) => {
+    const tmpDir = os.tmpdir()
+
     return output
         .replace(/\\/g, "/")
-        .replace(new RegExp(process.cwd().replace(/\\/g, "/"), "g"), "<cwd>");
+        .replace(new RegExp(process.cwd().replace(/\\/g, "/"), "g"), "<cwd>")
+        .replace(new RegExp(`${tmpDir.replace(/\\/g, "/")}/[a-z0-9]{9}`), "<cwd>");
 };
 
 const normalizeError = (output) => {
@@ -251,6 +274,21 @@ const normalizeError = (output) => {
         .replace(/\s+at .+(}|\)|\d)/gs, "\n    at stack");
 };
 
+const normalizeSize = (output) => {
+    return output.replace(/\d+(.\d+)? (bytes|KiB|MiB|GiB)/g, "<size> <size-abbreviation>");
+};
+
+const normalizeTime = (output) => {
+    return output.replace(/[\d.]+ ms/gm, "<time> ms").replace();
+};
+
+const normalizeV4Output = (output) => {
+    return output
+        .replace(/Hash: .*/gm, "Hash: <hash>")
+        .replace(/Time: .*/gm, "Time: <compile time>")
+        .replace(/Built at: .*/gm, "Built at: <built time>");
+};
+
 const normalizeStdout = (stdout) => {
     if (typeof stdout !== "string") {
         return stdout;
@@ -261,9 +299,13 @@ const normalizeStdout = (stdout) => {
     }
 
     let normalizedStdout = stripAnsi(stdout);
+
     normalizedStdout = normalizeCwd(normalizedStdout);
     normalizedStdout = normalizeVersions(normalizedStdout);
     normalizedStdout = normalizeError(normalizedStdout);
+    normalizedStdout = normalizeSize(normalizedStdout);
+    normalizedStdout = normalizeTime(normalizedStdout);
+    normalizedStdout = normalizeV4Output(normalizedStdout);
 
     return normalizedStdout;
 };
@@ -361,8 +403,8 @@ const readdir = (path) =>
         });
     });
 
-const uniqueDirectoryForTest = async () => {
-    const result = path.resolve(os.tmpdir(), Date.now().toString());
+const uniqueDirectoryForTest = () => {
+    const result = getUniqueDirectory();
 
     if (!fs.existsSync(result)) {
         fs.mkdirSync(result);