57 lines
2.0 KiB
Bash
57 lines
2.0 KiB
Bash
#!/bin/bash
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#
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# Copyright (C) 2008 The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# Stop if something fails.
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set -e
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# Write out files with 65500 total static fields, instance fields, and methods
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# to exceed the dex format's limits.
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mkdir src
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awk '
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BEGIN {
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writeFileField("FillerStatic", "static public int staticInt");
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writeFileField("FillerField", "public int fieldInt");
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writeFileMethod("FillerMethod");
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}
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function writeFileField(name, type) {
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fileName = "src/" name ".java";
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printf("public class %s {\n", name) > fileName;
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for (i = 1; i <= 65500; i++) {
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printf(" %s%d;\n", type, i) > fileName;
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}
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printf("}\n") > fileName;
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}
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function writeFileMethod(name) {
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fileName = "src/" name ".java";
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printf("public class %s {\n", name) > fileName;
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for (i = 1; i <= 65500; i++) {
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printf(" public void meth%d() { }\n", i) > fileName;
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}
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printf("}\n") > fileName;
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}'
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# Force DEX generation so test also passes with --jvm.
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export NEED_DEX=true
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# Specify old API level as d8 automagically produces a multidex file
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# when the API level is above 20. Failing the build here is deliberate.
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./default-build --api-level 20 "$@" > /dev/null 2> stderr.txt || true
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# Check that a build failure happened (the test is not expected to run).
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EXPECTED_ERROR="Cannot fit requested classes in a single dex"
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grep -q "$EXPECTED_ERROR" stderr.txt
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rm stderr.txt # Check passed. Remove output due to non-deterministic paths.
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