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Add test for ignore parse errors

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This commit is contained in:
Joey Yakimowich-Payne 2020-05-08 20:12:05 -06:00
commit edcad004ee
2 changed files with 23 additions and 9 deletions
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28
tests/trunner.nim
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@ -6,7 +6,7 @@ discard """
## tests that don't quite fit the mold and are easier to handle via `execCmdEx`
## A few others could be added to here to simplify code.
import std/[strformat,os,osproc]
import std/[strformat,os,osproc,unittest]
const nim = getCurrentCompilerExe()
@ -15,8 +15,9 @@ const mode =
elif defined(cpp): "cpp"
else: static: doAssert false
const testsDir = currentSourcePath().parentDir
proc runCmd(file, options = ""): auto =
const testsDir = currentSourcePath().parentDir
let fileabs = testsDir / file.unixToNativePath
doAssert fileabs.existsFile, fileabs
let cmd = fmt"{nim} {mode} {options} --hints:off {fileabs}"
@ -55,11 +56,11 @@ ret=[s1:foobar s2:foobar age:25 pi:3.14]
else: # don't run twice the same test
import std/[strutils]
template check(msg) = doAssert msg in output, output
template checkrunner(msg) = doAssert msg in output, output
block: # mstatic_assert
let (output, exitCode) = runCmd("ccgbugs/mstatic_assert.nim", "-d:caseBad")
check "sizeof(bool) == 2"
checkrunner "sizeof(bool) == 2"
doAssert exitCode != 0
block: # ABI checks
@ -72,11 +73,11 @@ else: # don't run twice the same test
# on platforms that support _StaticAssert natively, errors will show full context, eg:
# error: static_assert failed due to requirement 'sizeof(unsigned char) == 8'
# "backend & Nim disagree on size for: BadImportcType{int64} [declared in mabi_check.nim(1, 6)]"
check "sizeof(unsigned char) == 8"
check "sizeof(struct Foo2) == 1"
check "sizeof(Foo5) == 16"
check "sizeof(Foo5) == 3"
check "sizeof(struct Foo6) == "
checkrunner "sizeof(unsigned char) == 8"
checkrunner "sizeof(struct Foo2) == 1"
checkrunner "sizeof(Foo5) == 16"
checkrunner "sizeof(Foo5) == 3"
checkrunner "sizeof(struct Foo6) == "
doAssert exitCode != 0
import streams
@ -103,3 +104,12 @@ else: # don't run twice the same test
var (output, exitCode) = execCmdEx(cmd)
output.stripLineEnd
doAssert output == expected
block: # nim doc --docIgnoreParseErrors
const buildDir = testsDir.parentDir / "build"
let file = testsDir / "nimdoc" / "invalidrst.nim"
let cmd = fmt"{nim} doc --docIgnoreParseErrors --hints:off {file}"
let (output, exitCode) = execCmdEx(cmd)
let expected = &"{file}(2, 4) Error: '***' expected\n{file}(2, 20) Error: '``' expected\n{file}(3, 32) Error: '```' expected\n"
checkrunner expected
check fileExists("invalidrst.html")