WASHINGTON (AP) — The Senate approved a resolution this week that would nullify President Donald Trump’s tariffs on Brazil, including oil, coffee and orange juice, as Democrats tested GOP senators’ support for Trump’s trade policy.

The legislation from Virginia Sen. Tim Kaine, a Democrat, passed on a 52-48 tally.

It would terminate the national emergencies that Trump has declared to justify 50 percent tariffs on Brazil, but the legislation is likely doomed because the Republican-controlled House has passed new rules that allow leadership to prevent it from ever coming up for a vote. Trump almost certainly would veto the legislation even if it were to pass Congress.

Still, the vote demonstrated some pushback in GOP ranks against Trump’s tariffs. Five Republicans — Sens. Susan Collins of Maine, Mitch McConnell of Kentucky, Lisa Murkowski of Alaska, Rand Paul of Kentucky and Thom Tillis of North Carolina — all voted in favor of the resolution along with every Democrat.

Kaine said the votes are a way to force a conversation in the Senate about “the economic destruction of tariffs.” He’s planning to call up similar resolutions applying to Trump’s tariffs on Canada and other nations later this week.

“But they are also really about how much will we let a president get away with? Do my colleagues have a gag reflex or not?” Kaine told reporters.

Trump has linked the tariffs on Brazil to the country’s policies and criminal prosecution of former President Jair Bolsonaro. The United States ran a $6.8 billion trade surplus with Brazil last year, according to the Census Bureau.

“Every American who wakes up in the morning to get a cup of java is paying a price for Donald Trump’s reckless, ridiculous and almost childish tariffs,” said Senate Democratic leader Chuck Schumer of New York.

Republicans also have been increasingly uneasy with Trump’s aggressive trade policy, especially at a time of turmoil for the economy. The nonpartisan Congressional Budget Office said last month that Trump’s tariff policy is one of several factors that are expected to increase jobless rates and inflation and lower overall growth this year.

In April, four Republicans voted with Democrats to block tariffs on Canada, but the bill was never taken up in the House. Kaine said he hoped the votes this week showed how Republican opposition to Trump’s trade policy is growing.

To bring up the votes, Kaine has invoked a decades-old law that allows Congress to block a president’s emergency powers and members of the minority party to force votes on the resolutions.

Kaine is also planning to call up a resolution that would put a check on Trump’s ability to carry out military strikes against Venezuela as the American military steps up its presence and action in the region.