diff options
Diffstat (limited to 'tests/stdlib/tstreams.nim')
| -rw-r--r-- | tests/stdlib/tstreams.nim | 35 |
1 files changed, 33 insertions, 2 deletions
diff --git a/tests/stdlib/tstreams.nim b/tests/stdlib/tstreams.nim index c2ceed624..60c63b450 100644 --- a/tests/stdlib/tstreams.nim +++ b/tests/stdlib/tstreams.nim @@ -1,4 +1,5 @@ discard """ + matrix: "--mm:refc; --mm:orc" input: "Arne" output: ''' Hello! What is your name? @@ -15,7 +16,7 @@ GROOT """ -import streams +import std/[syncio, streams, assertions] block tstreams: @@ -40,7 +41,7 @@ block tstreams2: block tstreams3: try: var fs = openFileStream("shouldneverexist.txt") - except IoError: + except IOError: echo "threw exception" static: @@ -49,6 +50,12 @@ block tstreams3: echo line s.close + +block: + let fs = newFileStream("amissingfile.txt") + defer: fs.close() + doAssert isNil(fs) + # bug #12410 var a = newStringStream "hehohihahuhyh" @@ -74,3 +81,27 @@ block: doAssert(ss.peekLine(str)) doAssert(str == "uick brown fox jumped over the lazy dog.") doAssert(ss.getPosition == 5) # haven't moved + # bug #19707 - Ensure we dont error with writing over literals on arc/orc + ss.setPosition(0) + ss.write("hello") + ss.setPosition(0) + doAssert(ss.peekStr(5) == "hello") + +# bug #19716 +static: # Ensure streams it doesnt break with nimscript on arc/orc #19716 + let s = newStringStream("a") + doAssert s.data == "a" + +static: # issue #24054, readStr + var s = newStringStream("foo bar baz") + doAssert s.readStr(3) == "foo" + +template main = + var strm = newStringStream("abcde") + var buffer = "12345" + doAssert strm.readDataStr(buffer, 0..3) == 4 + doAssert buffer == "abcd5" + strm.close() + +static: main() +main() |