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97 lines
2.3 KiB
97 lines
2.3 KiB
/*===
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*** test_raw (duk_safe_call)
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top: 0
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Hello world from a file!
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return value is: 123.000000
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top: 0
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Hello world from a file!
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no result
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top: 0
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Hello world from a file, with exception
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return value is: Error: eval error (rc=1)
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top: 0
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Hello world from a file, with exception
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no result, rc=1
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top: 0
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return value is: SyntaxError: invalid object literal (line 1) (rc=1)
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top: 0
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no result, rc=1
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top: 0
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==> rc=0, result='undefined'
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===*/
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#define TMPFILE "/tmp/duk-test-eval-file-temp.js"
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#include <stdio.h>
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static void write_file(const char *filename, const char *data) {
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FILE *f;
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size_t ret;
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/* Write temporary data to a temp file. This now expects to be
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* executed on Linux, so that /tmp works. Less than ideal, also
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* doesn't delete the temporary file.
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*/
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f = fopen(filename, "wb");
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if (!f) {
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printf("failed to open %s\n", TMPFILE);
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return;
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}
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ret = fwrite((const void *) data, 1, strlen(data), f);
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fflush(f);
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fclose(f);
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f = NULL;
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if (ret != strlen(data)) {
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printf("failed to write test data fully\n");
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return;
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}
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}
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static int test_raw(duk_context *ctx) {
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const char *data1 = "print('Hello world from a file!'); 123;";
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const char *data2 = "print('Hello world from a file, with exception'); throw new Error('eval error');";
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const char *data3 = "print('Hello world from a file, with syntax error'); obj = {";
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int rc;
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write_file(TMPFILE, data1);
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printf("top: %d\n", duk_get_top(ctx));
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duk_eval_file(ctx, TMPFILE);
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printf("return value is: %lf\n", duk_get_number(ctx, -1));
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duk_pop(ctx);
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printf("top: %d\n", duk_get_top(ctx));
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duk_eval_file_noresult(ctx, TMPFILE);
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printf("no result\n");
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write_file(TMPFILE, data2);
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printf("top: %d\n", duk_get_top(ctx));
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rc = duk_peval_file(ctx, TMPFILE);
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printf("return value is: %s (rc=%d)\n", duk_safe_to_string(ctx, -1), rc);
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duk_pop(ctx);
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printf("top: %d\n", duk_get_top(ctx));
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rc = duk_peval_file_noresult(ctx, TMPFILE);
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printf("no result, rc=%d\n", rc);
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write_file(TMPFILE, data3);
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printf("top: %d\n", duk_get_top(ctx));
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rc = duk_peval_file(ctx, TMPFILE);
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printf("return value is: %s (rc=%d)\n", duk_safe_to_string(ctx, -1), rc);
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duk_pop(ctx);
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printf("top: %d\n", duk_get_top(ctx));
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rc = duk_peval_file_noresult(ctx, TMPFILE);
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printf("no result, rc=%d\n", rc);
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printf("top: %d\n", duk_get_top(ctx));
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return 0;
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}
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void test(duk_context *ctx) {
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TEST_SAFE_CALL(test_raw);
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}
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