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Add a couple of tests for the URI parsing and resolving code.

tags/v0.9.3
Michael Brown 17 jaren geleden
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commit
b7ccdb7948
1 gewijzigde bestanden met toevoegingen van 145 en 0 verwijderingen
  1. 145
    0
      src/tests/uri_test.c

+ 145
- 0
src/tests/uri_test.c Bestand weergeven

@@ -0,0 +1,145 @@
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+#include <stdint.h>
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+#include <stddef.h>
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+#include <stdio.h>
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+#include <string.h>
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+#include <errno.h>
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+#include <gpxe/uri.h>
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+
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+#define URI_MAX_LEN 1024
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+
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+struct uri_test {
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+	const char *base_uri_string;
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+	const char *relative_uri_string;
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+	const char *resolved_uri_string;
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+};
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+
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+static struct uri_test uri_tests[] = {
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+	{ "http://www.fensystems.co.uk", "",
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+	  "http://www.fensystems.co.uk/" },
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+	{ "http://etherboot.org/wiki/page1", "page2",
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+	  "http://etherboot.org/wiki/page2" },
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+	{ "http://etherboot.org/wiki/page1", "../page3",
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+	  "http://etherboot.org/page3" },
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+	{ "tftp://192.168.0.1/", "/tftpboot/vmlinuz",
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+	  "tftp://192.168.0.1/tftpboot/vmlinuz" },
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+#if 0
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+	"http://www.etherboot.org/wiki",
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+	"mailto:bob@nowhere.com",
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+	"ftp://joe:secret@insecure.org:8081/hidden/path/to?what=is#this",
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+#endif
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+};
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+
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+static int test_parse_unparse ( const char *uri_string ) {
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+	char buf[URI_MAX_LEN];
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+	size_t len;
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+	struct uri *uri = NULL;
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+	int rc;
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+
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+	/* Parse and unparse URI */
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+	uri = parse_uri ( uri_string );
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+	if ( ! uri ) {
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+		rc = -ENOMEM;
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+		goto done;
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+	}
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+	len = unparse_uri ( buf, sizeof ( buf ), uri );
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+
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+	/* Compare result */
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+	if ( strcmp ( buf, uri_string ) != 0 ) {
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+		printf ( "Unparse of \"%s\" produced \"%s\"\n",
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+			 uri_string, buf );
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+		rc = -EINVAL;
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+		goto done;
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+	}
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+
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+	rc = 0;
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+
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+ done:
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+	uri_put ( uri );
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+	if ( rc ) {
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+		printf ( "URI parse-unparse of \"%s\" failed: %s\n",
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+			 uri_string, strerror ( rc ) );
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+	}
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+	return rc;
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+}
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+
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+static int test_resolve ( const char *base_uri_string,
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+			  const char *relative_uri_string,
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+			  const char *resolved_uri_string ) {
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+	struct uri *base_uri = NULL;
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+	struct uri *relative_uri = NULL;
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+	struct uri *resolved_uri = NULL;
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+	char buf[URI_MAX_LEN];
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+	size_t len;
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+	int rc;
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+
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+	/* Parse URIs */
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+	base_uri = parse_uri ( base_uri_string );
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+	if ( ! base_uri ) {
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+		rc = -ENOMEM;
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+		goto done;
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+	}
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+	relative_uri = parse_uri ( relative_uri_string );
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+	if ( ! relative_uri ) {
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+		rc = -ENOMEM;
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+		goto done;
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+	}
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+
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+	/* Resolve URI */
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+	resolved_uri = resolve_uri ( base_uri, relative_uri );
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+	if ( ! resolved_uri ) {
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+		rc = -ENOMEM;
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+		goto done;
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+	}
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+
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+	/* Compare result */
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+	len = unparse_uri ( buf, sizeof ( buf ), resolved_uri );
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+	if ( strcmp ( buf, resolved_uri_string ) != 0 ) {
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+		printf ( "Resolution of \"%s\"+\"%s\" produced \"%s\"\n",
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+			 base_uri_string, relative_uri_string, buf );
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+		rc = -EINVAL;
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+		goto done;
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+	}
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+
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+	rc = 0;
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+
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+ done:
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+	uri_put ( base_uri );
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+	uri_put ( relative_uri );
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+	uri_put ( resolved_uri );
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+	if ( rc ) {
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+		printf ( "URI resolution of \"%s\"+\"%s\" failed: %s\n",
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+			 base_uri_string, relative_uri_string,
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+			 strerror ( rc ) );
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+	}
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+	return rc;
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+}
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+
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+int uri_test ( void ) {
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+	unsigned int i;
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+	struct uri_test *uri_test;
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+	int rc;
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+	int overall_rc = 0;
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+
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+	for ( i = 0 ; i < ( sizeof ( uri_tests ) /
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+			    sizeof ( uri_tests[0] ) ) ; i++ ) {
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+		uri_test = &uri_tests[i];
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+		rc = test_parse_unparse ( uri_test->base_uri_string );
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+		if ( rc != 0 )
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+			overall_rc = rc;
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+		rc = test_parse_unparse ( uri_test->relative_uri_string );
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+		if ( rc != 0 )
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+			overall_rc = rc;
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+		rc = test_parse_unparse ( uri_test->resolved_uri_string );
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+		if ( rc != 0 )
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+			overall_rc = rc;
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+		rc = test_resolve ( uri_test->base_uri_string,
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+				    uri_test->relative_uri_string,
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+				    uri_test->resolved_uri_string );
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+		if ( rc != 0 )
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+			overall_rc = rc;
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+	}
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+
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+	if ( overall_rc )
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+		printf ( "URI tests failed: %s\n", strerror ( overall_rc ) );
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+	return overall_rc;
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+}

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