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Commit | Line | Data |
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245dac4a PB |
1 | #! /usr/bin/env python3 |
2 | ||
3 | # Create Makefile targets to run tests, from Meson's test introspection data. | |
4 | # | |
5 | # Author: Paolo Bonzini <pbonzini@redhat.com> | |
6 | ||
7 | from collections import defaultdict | |
48a81fd5 | 8 | import itertools |
245dac4a PB |
9 | import json |
10 | import os | |
11 | import shlex | |
12 | import sys | |
13 | ||
14 | class Suite(object): | |
15 | def __init__(self): | |
3d2f73ef PB |
16 | self.deps = set() |
17 | self.speeds = ['quick'] | |
18 | ||
19 | def names(self, base): | |
20 | return [base if speed == 'quick' else f'{base}-{speed}' for speed in self.speeds] | |
21 | ||
245dac4a PB |
22 | |
23 | print(''' | |
24 | SPEED = quick | |
25 | ||
3e233e29 PB |
26 | .speed.quick = $(foreach s,$(sort $(filter-out %-slow %-thorough, $1)), --suite $s) |
27 | .speed.slow = $(foreach s,$(sort $(filter-out %-thorough, $1)), --suite $s) | |
28 | .speed.thorough = $(foreach s,$(sort $1), --suite $s) | |
245dac4a | 29 | |
3d2f73ef PB |
30 | .mtestargs = --no-rebuild -t 0 |
31 | ifneq ($(SPEED), quick) | |
32 | .mtestargs += --setup $(SPEED) | |
33 | endif | |
34 | .mtestargs += $(subst -j,--num-processes , $(filter-out -j, $(lastword -j1 $(filter -j%, $(MAKEFLAGS))))) | |
245dac4a | 35 | |
3d2f73ef PB |
36 | .check.mtestargs = $(MTESTARGS) $(.mtestargs) $(if $(V),--verbose,--print-errorlogs) |
37 | .bench.mtestargs = $(MTESTARGS) $(.mtestargs) --benchmark --verbose''') | |
245dac4a | 38 | |
40d9b74e | 39 | introspect = json.load(sys.stdin) |
40d9b74e | 40 | |
48a81fd5 | 41 | def process_tests(test, targets, suites): |
cb23fd47 YL |
42 | executable = test['cmd'][0] |
43 | try: | |
44 | executable = os.path.relpath(executable) | |
45 | except: | |
46 | pass | |
48a81fd5 | 47 | |
654d6b04 PB |
48 | deps = (targets.get(x, []) for x in test['depends']) |
49 | deps = itertools.chain.from_iterable(deps) | |
3d2f73ef | 50 | deps = list(deps) |
245dac4a PB |
51 | |
52 | test_suites = test['suite'] or ['default'] | |
245dac4a PB |
53 | for s in test_suites: |
54 | # The suite name in the introspection info is "PROJECT:SUITE" | |
55 | s = s.split(':')[1] | |
3e233e29 | 56 | if s == 'slow' or s == 'thorough': |
3d2f73ef | 57 | continue |
245dac4a PB |
58 | if s.endswith('-slow'): |
59 | s = s[:-5] | |
3d2f73ef | 60 | suites[s].speeds.append('slow') |
3e233e29 PB |
61 | if s.endswith('-thorough'): |
62 | s = s[:-9] | |
63 | suites[s].speeds.append('thorough') | |
3d2f73ef | 64 | suites[s].deps.update(deps) |
245dac4a | 65 | |
40d9b74e | 66 | def emit_prolog(suites, prefix): |
3d2f73ef PB |
67 | all_targets = ' '.join((f'{prefix}-{k}' for k in suites.keys())) |
68 | all_xml = ' '.join((f'{prefix}-report-{k}.junit.xml' for k in suites.keys())) | |
69 | print() | |
70 | print(f'all-{prefix}-targets = {all_targets}') | |
71 | print(f'all-{prefix}-xml = {all_xml}') | |
72 | print(f'.PHONY: {prefix} do-meson-{prefix} {prefix}-report.junit.xml $(all-{prefix}-targets) $(all-{prefix}-xml)') | |
73 | print(f'ifeq ($(filter {prefix}, $(MAKECMDGOALS)),)') | |
74 | print(f'.{prefix}.mtestargs += $(call .speed.$(SPEED), $(.{prefix}.mtest-suites))') | |
75 | print(f'endif') | |
76 | print(f'{prefix}-build: run-ninja') | |
77 | print(f'{prefix} $(all-{prefix}-targets): do-meson-{prefix}') | |
78 | print(f'do-meson-{prefix}: run-ninja; $(if $(MAKE.n),,+)$(MESON) test $(.{prefix}.mtestargs)') | |
79 | print(f'{prefix}-report.junit.xml $(all-{prefix}-xml): {prefix}-report%.junit.xml: run-ninja') | |
80 | print(f'\t$(MAKE) {prefix}$* MTESTARGS="$(MTESTARGS) --logbase {prefix}-report$*" && ln -f meson-logs/$@ .') | |
40d9b74e | 81 | |
98487b90 | 82 | def emit_suite_deps(name, suite, prefix): |
3d2f73ef | 83 | deps = ' '.join(suite.deps) |
9b32ba53 PB |
84 | targets = [f'{prefix}-{name}', f'{prefix}-report-{name}.junit.xml', f'{prefix}', f'{prefix}-report.junit.xml', |
85 | f'{prefix}-build'] | |
3d2f73ef PB |
86 | print() |
87 | print(f'.{prefix}-{name}.deps = {deps}') | |
9b32ba53 PB |
88 | for t in targets: |
89 | print(f'.ninja-goals.{t} += $(.{prefix}-{name}.deps)') | |
98487b90 PB |
90 | |
91 | def emit_suite(name, suite, prefix): | |
92 | emit_suite_deps(name, suite, prefix) | |
93 | targets = f'{prefix}-{name} {prefix}-report-{name}.junit.xml {prefix} {prefix}-report.junit.xml' | |
3d2f73ef PB |
94 | print(f'ifneq ($(filter {targets}, $(MAKECMDGOALS)),)') |
95 | print(f'.{prefix}.mtest-suites += ' + ' '.join(suite.names(name))) | |
96 | print(f'endif') | |
40d9b74e | 97 | |
48a81fd5 PB |
98 | targets = {t['id']: [os.path.relpath(f) for f in t['filename']] |
99 | for t in introspect['targets']} | |
100 | ||
40d9b74e | 101 | testsuites = defaultdict(Suite) |
9ed7247a | 102 | for test in introspect['tests']: |
48a81fd5 | 103 | process_tests(test, targets, testsuites) |
40d9b74e PB |
104 | emit_prolog(testsuites, 'check') |
105 | for name, suite in testsuites.items(): | |
106 | emit_suite(name, suite, 'check') | |
107 | ||
9ed7247a PB |
108 | benchsuites = defaultdict(Suite) |
109 | for test in introspect['benchmarks']: | |
48a81fd5 | 110 | process_tests(test, targets, benchsuites) |
9ed7247a PB |
111 | emit_prolog(benchsuites, 'bench') |
112 | for name, suite in benchsuites.items(): | |
113 | emit_suite(name, suite, 'bench') |