65 lines
1.1 KiB
Markdown
65 lines
1.1 KiB
Markdown
# t20023 - Try/catch statement sequence diagram test case
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## Config
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```yaml
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compilation_database_dir: ..
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output_directory: puml
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diagrams:
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t20023_sequence:
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type: sequence
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glob:
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- ../../tests/t20023/t20023.cc
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include:
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namespaces:
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- clanguml::t20023
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using_namespace:
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- clanguml::t20023
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start_from:
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- function: "clanguml::t20023::tmain()"
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```
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## Source code
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File t20023.cc
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```cpp
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#include <stdexcept>
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namespace clanguml {
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namespace t20023 {
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struct A {
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int a1() { return 1; }
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int a2() { return 2; }
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int a3() { return 3; }
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int a4() { return 3; }
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int a()
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{
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try {
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return a1();
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}
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catch (std::runtime_error &) {
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return a2();
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}
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catch (std::logic_error &) {
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return a3();
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}
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catch (...) {
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return a4();
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}
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}
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};
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int tmain()
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{
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A a;
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int result{};
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result = a.a();
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return result;
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}
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}
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}
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```
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## Generated UML diagrams
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