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e80be6173d
* clarify `parseHexInt`, `parseOctInt` docstring and exception msgs * add `parseBinInt` based on `parseutil.parseBin` implementation Adds a `parseBinInt`, which parses a binary integer string and returns it as an integer. This is based on the implementation of `parseutil.parseBin`, removing the unnecessary parts. * add tests for all `parse(Hex|Oct|Bin)Int` procs * replace `parse*Int` proc impls by call to parseutil procs Replaces the `parse(Hex|Oct|Bin)Int` procedure implementation by calls to the `parseutil` procs, which receive a mutable argument. Has the main advantage that the empty string as well as a "prefix only" string, e.g. "0x" counts as an invalid integer. Also moves the `parseOctInt` proc further up in the file so that all `parse` procs are below one another. * replace `var L` by `let L` in `parse` procs There's no reason for the usage of `var` here. * add `maxLen` optional arg for `parseutil.parse(Oct|Bin)` Plus small change to test cases. * update changelog about `parse*Int` procs * fix `rejectParse` template in `tstrutils` * make sure only `s.len` chars are parsed, if `maxLen+start` > s.len Fixes a previous bug in `parseHex` (and now affected `parseOct` and `parseBin`), which allowed to set `start + maxLen` to be larger than the strings length. This resulted in an out of bounds access. * move `parse*Int` proc change to breaking changes, add double `
This directory contains the test cases.
Each test must have a filename of the form: t*.nim
Note: Tests are only compiled by default. In order to get the tester to
execute the compiled binary, you need to specify a spec with an action key
(see below for details).
Specs
Each test can contain a spec in a discard """ ... """ block.
Check out the parseSpec procedure in the specs module for a full and reliable reference
action
Specifies what action this test should take.
Default: compile
Options:
compile- compiles the module and fails the test if compilations fails.run- compiles and runs the module, fails the test if compilation or execution of test code fails.reject- compiles the module and fails the test if compilation succeeds.
There are certain spec keys that imply run, including output and
outputsub.
cmd
Specifies the Nim command to use for compiling the test.
There are a number of variables that are replaced in this spec option:
$target- the compilation target, e.g.c.$options- the options for the compiler.$file- the filename of the test.$filedir- the directory of the test file.
Example:
discard """
cmd: "nim $target --nimblePath:./nimbleDir/simplePkgs $options $file"
"""
Categories
Each folder under this directory represents a test category, which can be
tested by running koch tests cat <category>.
The folder rodfiles contains special tests that test incremental
compilation via symbol files.
The folder dll contains simple DLL tests.
The folder realtimeGC contains a test for validating that the realtime GC
can run properly without linking against the nimrtl.dll/so. It includes a C
client and platform specific build files for manual compilation.