tests/host: fixes and updates (#5537)

(LEAmDNS, broken pipe, non blocking accepted sockets, digitalRead)

tests/host/Makefile

@@ -148,10 +148,10 @@ COVERAGE_FILES = $(OBJECTS:.o=.gc*)
 
 all: help
 
-CI:
+CI:					# run CI
 	$(MAKE) -f $(MAKEFILE) MKFLAGS=-Werror FORCE32=0 OPTZ=-O0 doCI
 
-doCI: build-info $(OUTPUT_BINARY) valgrind test gcov	# run CI
+doCI: build-info $(OUTPUT_BINARY) valgrind test gcov
 
 test: $(OUTPUT_BINARY)			# run host test for CI
 	$(OUTPUT_BINARY)
@@ -232,7 +232,11 @@ ARDUINO_LIBS := \
 			Parsing.cpp \
 			detail/mimetable.cpp \
 		) \
-		ESP8266mDNS/ESP8266mDNS.cpp \
+		ESP8266mDNS/src/LEAmDNS.cpp \
+		ESP8266mDNS/src/LEAmDNS_Control.cpp \
+		ESP8266mDNS/src/LEAmDNS_Helpers.cpp \
+		ESP8266mDNS/src/LEAmDNS_Structs.cpp \
+		ESP8266mDNS/src/LEAmDNS_Transfer.cpp \
 		ArduinoOTA/ArduinoOTA.cpp \
 		DNSServer/src/DNSServer.cpp \
 		ESP8266AVRISP/src/ESP8266AVRISP.cpp \

tests/host/common/Arduino.h

@@ -218,6 +218,7 @@ extern "C" {
     void loop(void);
     
     void yield(void);
+    void esp_yield(void);
     void optimistic_yield(uint32_t interval_us);
     
 #define digitalPinToPort(pin)       (0)

tests/host/common/ClientContextSocket.cpp

@@ -135,7 +135,8 @@ size_t mockWrite (int sock, const uint8_t* data, size_t size, int timeout_ms)
 	}
 	if (ret)
 	{
-		ret = ::write(sock, data, size);
+		//ret = ::write(sock, data, size);
+		ret = ::send(sock, data, size, MSG_NOSIGNAL);
 		if (ret == -1)
 		{
 			fprintf(stderr, MOCK "ClientContext::read: write(%d): %s\n", sock, strerror(errno));

tests/host/common/HostWiring.cpp

@@ -69,3 +69,9 @@ void analogWriteRange(uint32_t range)
 {
 	fprintf(stderr, MOCK "analogWriteRange(range=%d)\n", range);
 }
+
+int digitalRead(uint8_t pin)
+{
+	fprintf(stderr, MOCK "digitalRead(%d)\n", pin);
+	return 0;
+}

tests/host/common/MockWiFiServerSocket.cpp

@@ -36,6 +36,8 @@
 #include <sys/socket.h>
 #include <poll.h>
 #include <unistd.h>
+#include <fcntl.h>
+#include <errno.h>
 
 #define int2pcb(x) ((tcp_pcb*)(intptr_t)(x))
 #define pcb2int(x) ((int)(intptr_t)(x))
@@ -50,7 +52,13 @@ int serverAccept (int srvsock)
 	n = sizeof(client);
 	if ((clisock = accept(srvsock, (struct sockaddr*)&client, &n)) == -1)
 	{
-		perror("accept()");
+		perror(MOCK "accept()");
+		exit(EXIT_FAILURE);
+	}
+	if (fcntl(clisock, F_SETFL, O_NONBLOCK) == -1)
+	{
+		fprintf(stderr, MOCK "ClientContext::accept: fcntl(O_NONBLOCK): %s\n", strerror(errno));
+		close(clisock);
 		exit(EXIT_FAILURE);
 	}
 	return clisock;

tests/host/common/include/UdpContext.h

@@ -79,14 +79,24 @@ public:
         _sock = -1;
     }
 
+#if 0
     void setMulticastInterface(const ip_addr_t& addr)
     {
+        (void)addr;
+        // user multicast, and this is how it works with posix: send to multicast address:
+        _dst.addr = staticMCastAddr;
+    }
+#endif
+    void setMulticastInterface(const ip_addr_t* addr)
+    {
+        (void)addr;
         // user multicast, and this is how it works with posix: send to multicast address:
         _dst.addr = staticMCastAddr;
     }
 
     void setMulticastTTL(int ttl)
     {
+        (void)ttl;
         //fprintf(stderr, MOCK "TODO: UdpContext::setMulticastTTL\n");
     }
 

tests/host/common/mock.h

@@ -36,6 +36,18 @@
 #include <vector>
 #endif
 
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+//#include <stdlib_noniso.h>
+char* itoa (int val, char *s, int radix);
+char* ltoa (long val, char *s, int radix);
+#ifdef __cplusplus
+}
+#endif
+
+
 // exotic typedefs used in the sdk
 
 #include <stdint.h>