;--------------------------------------------------
; Input file, check file, and directives for checking the size of the context.
;
; These are designed to be used with -dump-input=fail -vv.
;
; In the resulting input dump, there are three potential ellipses:
;
; - S: At the start of the input.
; - M: Between two input lines included by the filter.
; - E: At the end of the input.
;
; They are all present at -dump-input-context=4. One becomes useless each time
; -dump-input-context is incremented beyond that because then that ellipsis
; becomes equal to or larger than the input lines it elides.
;--------------------------------------------------
; RUN: echo foo8 > %t.in
; RUN: echo foo7 >> %t.in
; RUN: echo foo6 >> %t.in
; RUN: echo foo5 >> %t.in
; RUN: echo foo4 >> %t.in
; RUN: echo foo3 >> %t.in
; RUN: echo foo2 >> %t.in
; RUN: echo foo1 >> %t.in
; RUN: echo lab1 hello >> %t.in
; RUN: echo foo1 >> %t.in
; RUN: echo foo2 >> %t.in
; RUN: echo foo3 >> %t.in
; RUN: echo foo4 >> %t.in
; RUN: echo foo5 >> %t.in
; RUN: echo foo6 >> %t.in
; RUN: echo foo7 >> %t.in
; RUN: echo foo7 >> %t.in
; RUN: echo foo6 >> %t.in
; RUN: echo foo5 >> %t.in
; RUN: echo foo4 >> %t.in
; RUN: echo foo3 >> %t.in
; RUN: echo foo2 >> %t.in
; RUN: echo foo1 >> %t.in
; RUN: echo lab2 world >> %t.in
; RUN: echo foo1 >> %t.in
; RUN: echo foo2 >> %t.in
; RUN: echo foo3 >> %t.in
; RUN: echo foo4 >> %t.in
; RUN: echo foo5 >> %t.in
; RUN: echo foo6 >> %t.in
; RUN: echo foo7 >> %t.in
; RUN: echo foo8 >> %t.in
; RUN: echo foo9 >> %t.in
; RUN: echo foo0 >> %t.in
; RUN: echo 'CHECK-LABEL: lab1' > %t.chk
; RUN: echo ' CHECK-NEXT: hello' >> %t.chk
; RUN: echo 'CHECK-LABEL: lab2' >> %t.chk
; RUN: echo ' CHECK-NEXT: world' >> %t.chk
; C0: <<<<<<
; CS-NEXT: .
; CS-NEXT: .
; CS-NEXT: .
; C5-NEXT: 1: foo8
; C5-NEXT: 2: foo7
; C5-NEXT: 3: foo6
; C5-NEXT: 4: foo5
; C4-NEXT: 5: foo4
; C3-NEXT: 6: foo3
; C2-NEXT: 7: foo2
; C1-NEXT: 8: foo1
; C0-NEXT: 9: lab1 hello
; C0-NEXT: label:1'0 ^~~~
; C0-NEXT: label:1'1 ^~~~
; C0-NEXT: next:2 !~~~~ error: match on wrong line
; C1-NEXT: 10: foo1
; C2-NEXT: 11: foo2
; C3-NEXT: 12: foo3
; C4-NEXT: 13: foo4
; C5-NEXT: 14: foo5
; C6-NEXT: 15: foo6
; C6-NEXT: 16: foo7
; CM-NEXT: .
; CM-NEXT: .
; CM-NEXT: .
; C6-NEXT: 17: foo7
; C6-NEXT: 18: foo6
; C5-NEXT: 19: foo5
; C4-NEXT: 20: foo4
; C3-NEXT: 21: foo3
; C2-NEXT: 22: foo2
; C1-NEXT: 23: foo1
; C0-NEXT: 24: lab2 world
; C0-NEXT: label:3 ^~~~
; C0-NEXT: next:4 !~~~~ error: match on wrong line
; C1-NEXT: 25: foo1
; C2-NEXT: 26: foo2
; C3-NEXT: 27: foo3
; C4-NEXT: 28: foo4
; C5-NEXT: 29: foo5
; C6-NEXT: 30: foo6
; C7-NEXT: 31: foo7
; C7-NEXT: 32: foo8
; C7-NEXT: 33: foo9
; C7-NEXT: 34: foo0
; CE-NEXT: .
; CE-NEXT: .
; CE-NEXT: .
; C0-NEXT: >>>>>>
; Now build an alternate set of checks where input lines that might be elided by
; ellipses have annotations.
; RUN: cp %t.in %t.wide.in
; RUN: echo 'CHECK-LABEL: lab1' > %t.wide.chk
; RUN: echo ' CHECK: hello' >> %t.wide.chk
; RUN: echo ' CHECK: goodbye' >> %t.wide.chk
; RUN: echo 'CHECK-LABEL: lab2' >> %t.wide.chk
; RUN: echo ' CHECK-NEXT: world' >> %t.wide.chk
; W5: <<<<<<
; W5: 9: lab1 hello
; W5-NEXT: label:1'0 ^~~~
; W5-NEXT: label:1'1 ^~~~
; W5-NEXT: check:2 ^~~~~
; W5-NEXT: check:3'0 X error: no match found
; W5-NEXT: 10: foo1
; W5-NEXT: check:3'0 ~~~~~
; W5-NEXT: check:3'1 ? possible intended match
; W5-NEXT: 11: foo2
; W5-NEXT: check:3'0 ~~~~~
; W5-NEXT: 12: foo3
; W5-NEXT: check:3'0 ~~~~~
; W5-NEXT: 13: foo4
; W5-NEXT: check:3'0 ~~~~~
; W5-NEXT: 14: foo5
; W5-NEXT: check:3'0 ~~~~~
; W5-NEXT: 15: foo6
; W5-NEXT: check:3'0 ~~~~~
; W6-NEXT: 16: foo7
; W6-NEXT: check:3'0 ~~~~~
; WM-NEXT: .
; WM-NEXT: .
; WM-NEXT: .
; W6-NEXT: 17: foo7
; W6-NEXT: check:3'0 ~~~~~
; W6-NEXT: 18: foo6
; W6-NEXT: check:3'0 ~~~~~
; W5-NEXT: 19: foo5
; W5-NEXT: check:3'0 ~~~~~
; W5-NEXT: 20: foo4
; W5-NEXT: check:3'0 ~~~~~
; W5-NEXT: 21: foo3
; W5-NEXT: check:3'0 ~~~~~
; W5-NEXT: 22: foo2
; W5-NEXT: check:3'0 ~~~~~
; W5-NEXT: 23: foo1
; W5-NEXT: check:3'0 ~~~~~
; W5-NEXT: 24: lab2 world
; W5-NEXT: label:4 ^~~~
; W5-NEXT: check:3'0 ~~~~
; W5-NEXT: next:5 !~~~~ error: match on wrong line
;--------------------------------------------------
; Check -dump-input-context=<bad value>.
;--------------------------------------------------
; RUN: %ProtectFileCheckOutput \
; RUN: not FileCheck -dump-input=fail -vv %t.chk < %t.in 2>&1 \
; RUN: -dump-input-context=-1 \
; RUN: | FileCheck %s -match-full-lines -check-prefix=BADVAL -DVAL=-1
; RUN: %ProtectFileCheckOutput \
; RUN: not FileCheck -dump-input=fail -vv %t.chk < %t.in 2>&1 \
; RUN: -dump-input-context=foobar \
; RUN: | FileCheck %s -match-full-lines -check-prefix=BADVAL -DVAL=foobar
BADVAL: {{F|f}}ile{{C|c}}heck{{.*}}: for the --dump-input-context option: '[[VAL]]' value invalid for uint argument!
;--------------------------------------------------
; Check -dump-input-context explicit values.
;--------------------------------------------------
; 0 is an important boundary case.
; RUN: %ProtectFileCheckOutput \
; RUN: not FileCheck -dump-input=fail -vv %t.chk < %t.in 2>&1 \
; RUN: -dump-input-context=0 \
; RUN: | FileCheck %s -match-full-lines -check-prefixes=C0,CS,CM,CE
; 1 is an important boundary case.
; RUN: %ProtectFileCheckOutput \
; RUN: not FileCheck -dump-input=fail -vv %t.chk < %t.in 2>&1 \
; RUN: -dump-input-context=1 \
; RUN: | FileCheck %s -match-full-lines -check-prefixes=C0,C1,CS,CM,CE
; 4 is the boundary case at which all ellipses are present in our test.
; RUN: %ProtectFileCheckOutput \
; RUN: not FileCheck -dump-input=fail -vv %t.chk < %t.in 2>&1 \
; RUN: -dump-input-context=4 \
; RUN: | FileCheck %s -match-full-lines -check-prefixes=C0,C1,C2,C3,C4,CS,CM,CE
; 5 is the boundary case at which the start ellipsis is useless.
; RUN: %ProtectFileCheckOutput \
; RUN: not FileCheck -dump-input=fail -vv %t.chk < %t.in 2>&1 \
; RUN: -dump-input-context=5 \
; RUN: | FileCheck %s -match-full-lines -check-prefixes=C0,C1,C2,C3,C4,C5,CM,CE
; 6 is the boundary case at which the middle ellipsis is useless.
; RUN: %ProtectFileCheckOutput \
; RUN: not FileCheck -dump-input=fail -vv %t.chk < %t.in 2>&1 \
; RUN: -dump-input-context=6 \
; RUN: | FileCheck %s -match-full-lines -check-prefixes=C0,C1,C2,C3,C4,C5,C6,CE
; 7 is the boundary case at which the end ellipsis is useless.
; RUN: %ProtectFileCheckOutput \
; RUN: not FileCheck -dump-input=fail -vv %t.chk < %t.in 2>&1 \
; RUN: -dump-input-context=7 \
; RUN: | FileCheck %s -match-full-lines -check-prefixes=C0,C1,C2,C3,C4,C5,C6,C7
; Make sure all is fine when -dump-input-context is far larger than the input.
; RUN: %ProtectFileCheckOutput \
; RUN: not FileCheck -dump-input=fail -vv %t.chk < %t.in 2>&1 \
; RUN: -dump-input-context=200 \
; RUN: | FileCheck %s -match-full-lines -check-prefixes=C0,C1,C2,C3,C4,C5,C6,C7
;--------------------------------------------------
; Check that -dump-input-context default is 5.
;--------------------------------------------------
; RUN: %ProtectFileCheckOutput \
; RUN: not FileCheck -dump-input=fail -vv %t.chk < %t.in 2>&1 \
; RUN: | FileCheck %s -match-full-lines -check-prefixes=C0,C1,C2,C3,C4,C5,CM,CE
;--------------------------------------------------
; Check multiple -dump-input-context options.
;
; This might occur when a test author specifies -dump-input-context on a
; specific FileCheck call while a test runner specifies -dump-input-context in
; FILECHECK_OPTS, but check the behavior generally.
;
; The largest value wins because it provides the most information.
;--------------------------------------------------
;- - - - - - - - - - - - - - - - - - - - - - - - -
; Check duplicate.
;- - - - - - - - - - - - - - - - - - - - - - - - -
; RUN: %ProtectFileCheckOutput \
; RUN: not FileCheck -dump-input=fail -vv %t.chk < %t.in 2>&1 \
; RUN: -dump-input-context=1 -dump-input-context=1 \
; RUN: | FileCheck %s -match-full-lines -check-prefixes=C0,C1,CS,CM,CE
;- - - - - - - - - - - - - - - - - - - - - - - - -
; Check precedence.
;- - - - - - - - - - - - - - - - - - - - - - - - -
; RUN: %ProtectFileCheckOutput \
; RUN: not FileCheck -dump-input=fail -vv %t.chk < %t.in 2>&1 \
; RUN: -dump-input-context=0 -dump-input-context=1 \
; RUN: | FileCheck %s -match-full-lines -check-prefixes=C0,C1,CS,CM,CE
; RUN: %ProtectFileCheckOutput \
; RUN: not FileCheck -dump-input=fail -vv %t.chk < %t.in 2>&1 \
; RUN: -dump-input-context=1 -dump-input-context=0 \
; RUN: | FileCheck %s -match-full-lines -check-prefixes=C0,C1,CS,CM,CE
;- - - - - - - - - - - - - - - - - - - - - - - - -
; Check that FILECHECK_OPTS isn't handled differently.
;- - - - - - - - - - - - - - - - - - - - - - - - -
; RUN: %ProtectFileCheckOutput FILECHECK_OPTS=-dump-input-context=0 \
; RUN: not FileCheck -dump-input=fail -vv %t.chk < %t.in 2>&1 \
; RUN: -dump-input-context=1 \
; RUN: | FileCheck %s -match-full-lines -check-prefixes=C0,C1,CS,CM,CE
; RUN: %ProtectFileCheckOutput FILECHECK_OPTS=-dump-input-context=1 \
; RUN: not FileCheck -dump-input=fail -vv %t.chk < %t.in 2>&1 \
; RUN: -dump-input-context=0 \
; RUN: | FileCheck %s -match-full-lines -check-prefixes=C0,C1,CS,CM,CE
;--------------------------------------------------
; Check how annotations on input lines that might be elided by ellipses affect
; whether they are actually elided.
;--------------------------------------------------
; At -dump-input-context=5, the ellipsis is useful but only when annotations on
; elided input lines are considered.
; RUN: %ProtectFileCheckOutput \
; RUN: not FileCheck -dump-input=fail -vv %t.wide.chk < %t.wide.in 2>&1 \
; RUN: -dump-input-context=5 \
; RUN: | FileCheck %s -match-full-lines -check-prefixes=W5,WM
; At -dump-input-context=6, the ellipsis is not useful even when annotations on
; elided input lines are considered.
; RUN: %ProtectFileCheckOutput \
; RUN: not FileCheck -dump-input=fail -vv %t.wide.chk < %t.wide.in 2>&1 \
; RUN: -dump-input-context=6 \
; RUN: | FileCheck %s -match-full-lines -check-prefixes=W5,W6