110 lines
4.5 KiB
V
110 lines
4.5 KiB
V
module main
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import os
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import testing
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import v.util
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import arrays
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const (
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vet_known_failing_exceptions = []string{}
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vet_folders = [
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'vlib/sqlite',
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'vlib/v',
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'vlib/x/json2',
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'vlib/x/ttf',
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'cmd/v',
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'cmd/tools',
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'examples/2048',
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'examples/tetris',
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'examples/term.ui',
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]
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verify_known_failing_exceptions = [
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// Handcrafted meaningful formatting of code parts (mostly arrays)
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'examples/sokol/02_cubes_glsl/cube_glsl.v',
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'examples/sokol/03_march_tracing_glsl/rt_glsl.v',
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'examples/sokol/04_multi_shader_glsl/rt_glsl.v',
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'examples/sokol/05_instancing_glsl/rt_glsl.v',
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'vlib/gg/m4/graphic.v',
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'vlib/gg/m4/m4_test.v',
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'vlib/gg/m4/matrix.v',
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'vlib/builtin/int_test.v' /* special number formatting that should be tested */,
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// TODOs and unfixed vfmt bugs
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'vlib/builtin/int.v' /* TODO byteptr: vfmt converts `pub fn (nn byteptr) str() string {` to `nn &byte` and that conflicts with `nn byte` */,
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'vlib/builtin/string_charptr_byteptr_helpers.v' /* TODO byteptr: a temporary shim to ease the byteptr=>&byte transition */,
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'vlib/v/tests/fn_high_test.v', /* param name removed */
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'vlib/v/tests/generics_return_generics_struct_test.v', /* generic fn param removed */
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'vlib/v/tests/interop_test.v', /* bad comment formatting */
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'vlib/v/tests/generics_test.v', /* multi_generic_args<Foo<int>, Foo<int> >(...) becomes .... Foo<int>>(...) which does not parse */
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'vlib/v/tests/string_interpolation_test.v' /* TODO byteptr: &byte.str() behaves differently than byteptr.str() */,
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'vlib/v/gen/js/tests/js.v', /* local `hello` fn, gets replaced with module `hello` aliased as `hl` */
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'examples/c_interop_wkhtmltopdf.v' /* &charptr --> &&char */,
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]
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vfmt_verify_list = [
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'cmd/',
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'examples/',
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'tutorials/',
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'vlib/',
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]
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vfmt_known_failing_exceptions = arrays.merge(verify_known_failing_exceptions, [
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'vlib/strconv/' /* prevent conflicts, till the new pure V string interpolation is merged */,
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'vlib/net/' /* prevent conflicts, till ipv6 support is merged */,
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'vlib/math/math_test.v', /* prevent conflict, till the sign PR is merged */
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'vlib/term/ui/input.v' /* comment after a struct embed is removed */,
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'vlib/regex/regex_test.v' /* contains meaningfull formatting of the test case data */,
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'vlib/readline/readline_test.v' /* vfmt eats `{ Readline }` from `import readline { Readline }` */,
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'vlib/glm/glm.v' /* `mut res &f32` => `mut res f32`, which then fails to compile */,
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'vlib/fontstash/fontstash_structs.v' /* eats fn arg names for inline callback types in struct field declarations */,
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'vlib/crypto/sha512/sha512block_generic.v' /* formatting of large constant arrays wraps to too many lines */,
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'vlib/crypto/aes/const.v' /* formatting of large constant arrays wraps to too many lines */,
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])
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)
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const (
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vexe = os.getenv('VEXE')
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vroot = os.dir(vexe)
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is_fix = '-fix' in os.args
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)
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fn main() {
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args_string := os.args[1..].join(' ')
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pass_args := args_string.all_before('test-cleancode')
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v_test_vetting(pass_args)
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}
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fn tsession(vargs string, tool_source string, tool_cmd string, tool_args string, flist []string, slist []string) testing.TestSession {
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os.chdir(vroot)
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title_message := 'running $tool_cmd over most .v files'
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testing.eheader(title_message)
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mut test_session := testing.new_test_session('$vargs $tool_args', false)
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test_session.files << flist
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test_session.skip_files << slist
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util.prepare_tool_when_needed(tool_source)
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// note that util.prepare_tool_when_needed will put its temporary files
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// in the VTMP from the test session too, so they will be cleaned up
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// at the end
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test_session.test()
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eprintln(test_session.benchmark.total_message(title_message))
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return test_session
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}
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fn v_test_vetting(vargs string) {
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expanded_vet_list := util.find_all_v_files(vet_folders) or { return }
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vet_session := tsession(vargs, 'vvet', 'v vet', 'vet', expanded_vet_list, vet_known_failing_exceptions)
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//
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fmt_cmd, fmt_args := if is_fix { 'v fmt -w', 'fmt -w' } else { 'v fmt -verify', 'fmt -verify' }
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vfmt_list := util.find_all_v_files(vfmt_verify_list) or { return }
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exceptions := util.find_all_v_files(vfmt_known_failing_exceptions) or { return }
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verify_session := tsession(vargs, 'vfmt.v', fmt_cmd, fmt_args, vfmt_list, exceptions)
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//
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if vet_session.benchmark.nfail > 0 || verify_session.benchmark.nfail > 0 {
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eprintln('\n')
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if vet_session.benchmark.nfail > 0 {
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eprintln('WARNING: `v vet` failed $vet_session.benchmark.nfail times.')
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}
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if verify_session.benchmark.nfail > 0 {
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eprintln('WARNING: `v fmt -verify` failed $verify_session.benchmark.nfail times.')
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}
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exit(1)
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}
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}
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