llvm/test/FileCheck/dump-input/color.txt

; Check that, when color is enabled, input dumps are colored as desired.  Other
; tests check when colors are enabled generally.
;
; There are many redundant ANSI escape sequences in FileCheck's color output.
; In particular, all sequences immediately preceding a <reset> with no text in
; between are redundant.  These sequences should have no impact on what the
; FileCheck user sees.

; REQUIRES: ansi-escapes

; RUN: split-file %s %t

; DEFINE: %{opts} =
; DEFINE: %{run} = \
; DEFINE:   %ProtectFileCheckOutput \
; DEFINE:   not FileCheck -color -dump-input=always -dump-input-filter=error \
; DEFINE:       -dump-input-context=2 %{opts} %t/check.txt < %t/input.txt \
; DEFINE:       2>&1 | \
; DEFINE:     %{reveal-ansi-escapes} | \
; DEFINE:     FileCheck %s -match-full-lines -check-prefixes

; REDEFINE: %{opts} =
; RUN: %{run} CHECK-Q
; REDEFINE: %{opts} = -v
; RUN: %{run} CHECK-V
; REDEFINE: %{opts} = -vv
; RUN: %{run} CHECK-VV

; Without -v or -vv:
; - Line numbers and ellipses are bright black.
; - Input text is reset to the default.
; - Errors are red.
; - Fuzzy matches are magenta.
;
;      CHECK-Q: Input was:
; CHECK-Q-NEXT: <<<<<<
; CHECK-Q-NEXT: <bold><reset><bold-bright-black> 1: <reset><bold><reset>hello <reset>
; CHECK-Q-NEXT: <bold-red>dag:2'0                                            {          search range start (exclusive)
; CHECK-Q-NEXT: <reset><bold-red>dag:2'1                                                error: no match found in search range
; CHECK-Q-NEXT: <reset><bold-bright-black>       2: <reset><bold><reset>jello <reset>
; CHECK-Q-NEXT: <bold-magenta>dag:2'2                                   ?               possible intended match
; CHECK-Q-NEXT: <reset><bold-bright-black>       3: <reset><bold><reset>end <reset>
; CHECK-Q-NEXT: <bold-red>dag:2'3                                           }           search range end (exclusive)
; CHECK-Q-NEXT: <reset><bold-bright-black>       4: <reset><bold><reset>foo <reset>
; CHECK-Q-NEXT: <bold-bright-black>              5: <reset><bold><reset>foo <reset>
; CHECK-Q-NEXT: <bold-bright-black>              .<reset>
; CHECK-Q-NEXT: <bold-bright-black>              .<reset>
; CHECK-Q-NEXT: <bold-bright-black>              .<reset>
; CHECK-Q-NEXT: >>>>>>

; With -v, all of the above is true but:
; - Successes are green.
; - Unmatched input text now has a cyan background.
;
;      CHECK-V: Input was:
; CHECK-V-NEXT: <<<<<<
; CHECK-V-NEXT: <bold><reset><bold-bright-black>  1: <reset><bold><bg-bold-cyan><reset>hello<bg-bold-cyan> <reset>
; CHECK-V-NEXT: <bold-green>dag:1                                                      ^~~~~
; CHECK-V-NEXT: <reset><bold-red>dag:2'0                                                                  {        search range start (exclusive)
; CHECK-V-NEXT: <reset><bold-red>dag:2'1                                                                           error: no match found in search range
; CHECK-V-NEXT: <reset><bold-bright-black>        2: <reset><bold><bg-bold-cyan>jello <reset>
; CHECK-V-NEXT: <bold-magenta>dag:2'2                                           ?                                  possible intended match
; CHECK-V-NEXT: <reset><bold-bright-black>        3: <reset><bold><bg-bold-cyan><reset>end<bg-bold-cyan> <reset>
; CHECK-V-NEXT: <bold-green>label:3                                                    ^~~
; CHECK-V-NEXT: <reset><bold-red>dag:2'3                                                                }          search range end (exclusive)
; CHECK-V-NEXT: <reset><bold-bright-black>        4: <reset><bold><bg-bold-cyan>foo <reset>
; CHECK-V-NEXT: <bold-bright-black>               5: <reset><bold><bg-bold-cyan>foo <reset>
; CHECK-V-NEXT: <bold-bright-black>               .<reset>
; CHECK-V-NEXT: <bold-bright-black>               .<reset>
; CHECK-V-NEXT: <bold-bright-black>               .<reset>
; CHECK-V-NEXT: >>>>>>

; With -vv, all of the above is true but:
; - Discarded matches are cyan.
;
;      CHECK-VV: Input was:
; CHECK-VV-NEXT: <<<<<<
; CHECK-VV-NEXT: <bold><reset><bold-bright-black>  1: <reset><bold><bg-bold-cyan><reset>hello<bg-bold-cyan> <reset>
; CHECK-VV-NEXT: <bold-green>dag:1                                                      ^~~~~
; CHECK-VV-NEXT: <reset><bold-cyan>dag:2'0                                              !~~~~                       discard: overlaps earlier match
; CHECK-VV-NEXT: <reset><bold-red>dag:2'1                                                                  {        search range start (exclusive)
; CHECK-VV-NEXT: <reset><bold-red>dag:2'2                                                                           error: no match found in search range
; CHECK-VV-NEXT: <reset><bold-bright-black>        2: <reset><bold><bg-bold-cyan>jello <reset>
; CHECK-VV-NEXT: <bold-magenta>dag:2'3                                           ?                                  possible intended match
; CHECK-VV-NEXT: <reset><bold-bright-black>        3: <reset><bold><bg-bold-cyan><reset>end<bg-bold-cyan> <reset>
; CHECK-VV-NEXT: <bold-green>label:3                                                    ^~~
; CHECK-VV-NEXT: <reset><bold-red>dag:2'4                                                                }          search range end (exclusive)
; CHECK-VV-NEXT: <reset><bold-bright-black>        4: <reset><bold><bg-bold-cyan>foo <reset>
; CHECK-VV-NEXT: <bold-bright-black>               5: <reset><bold><bg-bold-cyan>foo <reset>
; CHECK-VV-NEXT: <bold-bright-black>               .<reset>
; CHECK-VV-NEXT: <bold-bright-black>               .<reset>
; CHECK-VV-NEXT: <bold-bright-black>               .<reset>
; CHECK-VV-NEXT: >>>>>>

;--- check.txt
CHECK-DAG: hello
CHECK-DAG: hello
CHECK-LABEL: end

;--- input.txt
hello
jello
end
foo
foo
foo
foo
foo
foo
foo
foo
foo